Aquarium LED Light Fixture

Natural Stream Effect & Full Spectrum Light – 63 high-intensity LEDs with White, RGB and Full Spectrum modes simulate natural daylight and flowing water, supporting plant growth while enhancing fish colours with 95+ CRI clarity.
Smart Timer & 6 Brightness Levels – Built-in timer settings for 6, 10 or 12 hours with colour indicators, plus 6 dimming levels from 10% to 100% for customised aquarium lighting.
Adjustable Clamp Fit – Features a 4.7-inch telescopic arm and 7-inch height adjustment, suitable for glass or acrylic tanks up to 0.7 inches thick, with a secure clamp for stable installation.
Efficient Cooling & Durable Design – Automatic fan cooling activates at 55°C to prevent overheating, while the aluminium body, stepped reflector and borosilicate glass lens improve durability and light penetration.
Ideal for Planted & Tropical Tanks – Perfect for nano tanks, planted aquariums and tropical fish displays, creating bright, natural-looking illumination with low energy consumption.

How fast is delivery?

Orders are dispatched within 1–3 working days with tracked UK delivery. Delivery is free on orders over £79.

What is the return policy?

You have 30 days from delivery to return any item in its original condition for a full refund. See our refund policy.

Is checkout secure?

Yes — payment is processed by Shopify Payments with support for Visa, Mastercard, Amex, PayPal, Apple Pay, Google Pay and Shop Pay. Boltoo never stores your card details.

Who is Boltoo?

Boltoo is a UK-based retailer of test & measurement instruments, tools, electronics, outdoor and home essentials, operating from London with one standard: buy better, own longer, waste less.